Jack Wang 25a4fb0e1a mailbox: bcm-ferxrm-mailbox: Fix error check for dma_map_sg ...

[ Upstream commit 6b207ce8a9 ]

dma_map_sg return 0 on error, fix the error check, and return -EIO
to caller.

Fixes: dbc049eee7 ("mailbox: Add driver for Broadcom FlexRM ring manager")
Signed-off-by: Jack Wang <jinpu.wang@ionos.com>
Signed-off-by: Jassi Brar <jaswinder.singh@linaro.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2022-10-26 12:35:21 +02:00

..

arm_mhu_db.c

…

arm_mhu.c

…

arm_mhuv2.c

…

armada-37xx-rwtm-mailbox.c

…

bcm2835-mailbox.c

…

bcm-flexrm-mailbox.c

mailbox: bcm-ferxrm-mailbox: Fix error check for dma_map_sg

2022-10-26 12:35:21 +02:00

bcm-pdc-mailbox.c

…

hi3660-mailbox.c

…

hi6220-mailbox.c

…

imx-mailbox.c

mailbox: imx: fix wakeup failure from freeze mode

2022-04-08 14:24:10 +02:00

Kconfig

…

mailbox-altera.c

…

mailbox-mpfs.c

mailbox: mpfs: account for mbox offsets while sending

2022-10-26 12:35:21 +02:00

mailbox-sti.c

…

mailbox-test.c

…

mailbox-xgene-slimpro.c

…

mailbox.c

mailbox: forward the hrtimer if not queued and under a lock

2022-06-09 10:23:12 +02:00

mailbox.h

…

Makefile

…

mtk-cmdq-mailbox.c

…

omap-mailbox.c

…

pcc.c

…

pl320-ipc.c

…

platform_mhu.c

…

qcom-apcs-ipc-mailbox.c

…

qcom-ipcc.c

…

rockchip-mailbox.c

…

sprd-mailbox.c

…

stm32-ipcc.c

…

sun6i-msgbox.c

…

tegra-hsp.c

…

ti-msgmgr.c

…

zynqmp-ipi-mailbox.c

…